| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.25 | 3.629% | $218.9163 | $218.92 | $218.90 | $218.90 |
| Purchase #2 | $199.93 | 13.873% | $227.6663 | $227.67 | $227.65 | $227.70 |
| Purchase #3 | $43.96 | 7.739% | $47.3621 | $47.36 | $47.35 | $47.40 |
| Purchase #4 | $119.36 | 7.710% | $128.5627 | $128.56 | $128.55 | $128.60 |
| Purchase #5 | $97.85 | 3.207% | $100.988 | $100.99 | $101.00 | $101.00 |
| Purchase #6 | $186.67 | 9.465% | $204.3383 | $204.34 | $204.35 | $204.30 |
| Purchase #7 | $35.62 | 11.337% | $39.6582 | $39.66 | $39.65 | $39.70 |
| 7 purchase totals = | $894.64 | $967.4919 | $967.50 | $967.45 | $967.60 | |